构皮滩水电站施工组织设计  

Construction design of Goupitan hydropower station

作　　者：王真民[1] 龙慧文[1] 徐文林[1] 

机构地区：[1]长江水利委员会设计院,湖北武汉430010

出　　处：《人民长江》2006年第3期64-66,共3页Yangtze River

摘　　要：构皮滩水电站对外交通主要采用公路运输,混凝土骨料为玉龙山灰岩,采用隧洞方案10%洪水频率全年导流,大坝混凝土浇筑和金属结构安装设备为30t缆机配9m3吊罐,配备有两座砂石加工系统和3座混凝土生产系统,施工总工期9a,双曲拱坝的施工是控制总进度的关键项目。详细介绍了施工导流、主体工程施工、施工总进度、施工总布置与施工工厂设施等。During the construction period of the Goupitan hydropower station, hig hway transportation is used for external traffic, diversion tunnels are selected for water diversion with their design annual flood of 10-percent frequency and 30-t cable cranes in combination with 9-m3 hoist buckets are used for the dam's conc rete placement and metal structure installation. The sand and aggregate of concr ete are made of limestone taken from Yulong mountain. Two sand and aggregate pro cessing systems and three concrete production systems are provided. The overall c onstruction period is nine years. The construction of the double curvature arch dam is a key item to control the overall construction progress. This paper prese nts in detail the project’s construction diversion, construction of main works, overall construction progress, construction general layout and construction pla nts, etc.

关 键 词：施工组织设计 施工导流 双曲拱坝 构皮滩水电站 

分 类 号：TV512[水利工程—水利水电工程]